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If f(x) and f-1(x) are inverse functions of each other and f(x)=2x+5, what is f-1(8).
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If f(x) and f-1(x) are inverse functions of each other and f(x)=2x+5, what is f-1(8).

User Dsynkd
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Answer: 3/2

Explanation:

User Rohan Parab
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